By default, Outlook may only cache recent mail. To get everything: Go to File > Account Settings > Account Settings . Select your account and click Change . Move the "Mail to keep offline" slider all the way to All .
If you don't have the desktop app, you can request a download through the web settings. Note that this process can take up to to prepare. Log in to Outlook.com.
Click . You can optionally add a password for extra security. 2. Download via Outlook on the Web
Whether you are backing up your data for security, switching to a new account, or preparing for offline access, downloading all emails from Outlook 365 requires different steps depending on whether you use the desktop app or the web interface. 1. Download via the Outlook Desktop App (Classic)
By default, Outlook may only cache recent mail. To get everything: Go to File > Account Settings > Account Settings . Select your account and click Change . Move the "Mail to keep offline" slider all the way to All .
If you don't have the desktop app, you can request a download through the web settings. Note that this process can take up to to prepare. Log in to Outlook.com. how to download all email from outlook 365
Click . You can optionally add a password for extra security. 2. Download via Outlook on the Web By default, Outlook may only cache recent mail
Whether you are backing up your data for security, switching to a new account, or preparing for offline access, downloading all emails from Outlook 365 requires different steps depending on whether you use the desktop app or the web interface. 1. Download via the Outlook Desktop App (Classic) Move the "Mail to keep offline" slider all the way to All